Tue Dec 13 2016 11:16:34 GMT+0100 (CET)2025-05-14 09:04:21
description
probable transcription termination
transcription antitermination factor
locus
BSU24320
BSU_24320
function
unknown
stable RNA transcription
product
unknown
antitermination factor
ec
outlinks
bsu
BSU24320
BSU_24320
aminos
MKRRTAREKALQALFQIDVSDIAVNEAIEHALDEEKTDPFFEQLVHGVLEHQDQLDEMISKHLVNWKLDRIANVDRAILRLAAYEMAYAEDIPVNVSMNEAIELAKRFGDDKATKFVNGVLSNIKSDIEQS
[SW|Categories] containing this gene/protein
[SW|transcription]
Gene
Coordinates on the chromosome (coding sequence)
2,529,267 -> 2,529,662
The protein
Protein family
nusB family (according to Swiss-Prot)
nusB family (single member, according to UniProt)
Expression and Regulation
Operon
''[[protein|nusB]]-[[protein|folD]]'' [Pubmed|2536750,11591660]
Expression and Regulation
Regulation
repressed in the presence of purine nucleotides ([[protein|PurR]]) [Pubmed|2536750,11591660]
[[protein|RelA]] dependent downregulation (Class I) during stringent response [Pubmed|11948165]
Expression and Regulation
Regulatory mechanism
[[protein|PurR]]: transcription repression (molecular inducer: PRPP) [Pubmed|2536750,11591660]
References
proteinLength
131
geneLength
396
Gene
Coordinates
2,529,267 2,529,662
The protein
Paralogous protein(s)
[[this]]
The protein
Structure
[PDB|1EYV] (from Mycobacterium tuberculosis, 40% identity) [pubmed|10881194]
[PDB|3R2C] (the [[protein|NusB]]-[[protein|RpsJ]] complex from Aquifex aeolicus) [pubmed|21652641]
Expression and Regulation
Operons
[[this]]
Expression and Regulation
Other regulations
[[this]]
Biological materials
Mutant
MGNA-C368 (yqhZ::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/2366 NBRP B. subtilis, Japan]
BKE24320 ([[gene|nusB]]::erm trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKE24320 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTTTCTTTCTCCTTTGAT, downstream forward: _UP4_TAGGAGGAAAGAAAATGACT
BKK24320 ([[gene|nusB]]::kan trpC2) available at [http://www.bgsc.org/getdetail.php?bgscid=BKK24320 BGSC], [Pubmed|28189581], upstream reverse: _UP1_CATTTTCTTTCTCCTTTGAT, downstream forward: _UP4_TAGGAGGAAAGAAAATGACT